Ford 8.8" ring gear
Ford
Ford 7.5" ring gear ABS
8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Spicer
Ford ABS
7.5" ring gear
w/o ABS 4.10 ratio
w/o ABS 3.55 ratio
ABS 3.08 ratio
w/o ABS 3.08 ratio
ABS 4.10 ratio
ABS 3.55 ratio
9" brake 4.10 ratio
10" brake 3.45 ratio
10" brake w/o ABS 4.10 ratio
9" brake w/o ABS 3.73 ratio
9" brake w/o ABS 4.10 ratio
9" brake ABS 3.45 ratio
10" brake 3.08 ratio
9" brake 3.45 ratio
10" brake ABS 3.08 ratio
10" brake w/o ABS 3.08 ratio
disc brakes w/o ABS
exc. Police w/o ABS handling package
(ABS) 2.73 ratio
drum Sdn 11" drums
exc. Police ABS w/o handling package
disc brakes ABS
Police (3.55 ratio) w/o ABS
(ABS) 3.27 ratio
exc. Police ABS
Police w/o ABS
9.75" ring gear
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.08 ratio
removable carrier (9")
(8.8" ring gear) 3.31 ratio
non-removable carrier (8.8") w/o ABS
(3.55 ratio) 9.75" ring gear ID S710F
9.75" ring gear (5.4L) 3.73 ratio
8.8" ring gear (4.6L) 3.73 ratio
non-removable carrier (8.8") ABS
semi-floating Ford
full-floating 3.73 ratio
full-floating IDs F6UA-TA (4.10 ratio)
full-floating IDs F6UA-RA (3.55 ratio)
semi-floating (Dana-Spicer) 3.54 ratio
full-floating IDs F5UA-RC (3.55 ratio)
full-floating IDs F6UA-SA (4.10 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Spicer
semi-floating (Dana-Spicer) 4.09 ratio
DRW (Spicer 70) thru 1/84
SRW Spicer 61
DRW model 70-2U IDs F5UA-LC, UB & VB
DRW 80 (11.25" ring gear)
DRW model 70-1HD IDs F2UA-AB & AC
DRW model 70-1HD IDs F5UA-MB & NB
DRW model 70-1HD IDs F3UA-ABB & ACB
SRW (Spicer 61) ABS
SRW Spicer 70
SRW (Spicer 61) w/o ABS
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
11.25" ring gear (Dana 80) 4.10 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.56 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 3.73 ratio ID S412A
(10.50" ring gear) 3.73 ratio ID PM138D
(10.50" ring gear) 3.73 ratio ID S412B
(10.50" ring gear) 4.30 ratio
(10.50" ring gear) 4.10 ratio ID S157C
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 4.10 ratio
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.55 ratio ID S939A
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939P
6 cyl, 4.10 ratio
2 Dr (Sport package) 4.10 ratio
(ABS) 3.27 ratio
3.55 ratio
4 Dr Sport Trac 3.73 ratio
(ABS) 3.08 ratio
(ABS) 4.10 ratio
6 cyl, 3.73 ratio
4 Dr exc. Sport Trac 6 cyl, 3.55 ratio
8 cyl 4.10 ratio
4-1/2" BC (10" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.50 ratio
ABS 3.55 ratio
8.8" ring gear 3.55 ratio
9.75" ring gear 3.73 ratio
8.8" ring gear 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
ABS 3.08 ratio
Lightning (4.10 ratio)
ABS 2.73 ratio
w/o ABS (Canada market) 4.10 ratio
ABS 3.31 ratio
Standard Rear Axle Option Only
thru 8500 GVW drum brake 3.73 ratio
from 8501 GVW full-floating 4.10 ratio
semi-floating Spicer 60-3 3.73 ratio
full-floating Ford 3.55 ratio
Spicer 60-3 3.33 ratio
Spicer 61-2 3.00 ratio
full-floating Spicer 61-1 4.10 ratio
semi-floating Spicer 60-U 3.73 ratio
semi-floating Spicer 60-U 4.10 ratio
from 8501 GVW semi-floating 3.55 ratio
(pickup) (SRW) gasoline 5.4L 3.73 ratio
3.73 ratio IDs S138C, S138E & S138F
4.10 ratio ID S157H
4.10 ratio
3.73 ratio ID S413B
3.73 ratio ID S138B
(pickup) (SRW) diesel (6.4L) 3.31 ratio
(pickup) (SRW) diesel (6.4L) 3.55 ratio
3.73 ratio ID S406H
3.73 ratio ID S136H
Regular Cab 4x2 Chassis cab
SRW Chassis cab 3.73 ratio
DRW Pickup 4.10 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Chassis cab 3.54 ratio
SRW Pickup 4.56 ratio
SRW Spicer 61-1 Chassis cab 4.56 ratio
SRW Chassis cab 4.56 ratio
SRW Ford 3.08 ratio
Regular Cab 4x2 Pickup
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(non-ABS) 5.13 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
11.25" ring gear (DRW) 5.38 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 4.30 ratio
(DRW) 11.25" ring gear 4.88 ratio
9" drums
10 bolt cover 10" drums
10 bolt cover 9" drums
8 bolt cover
10" drums
8" ring gear
9" ring gear
10" drums
9" drums
SW (10" drums)
8-1/2" ring gear SW
8 cyl (LX)
4 cyl & 6 cyl Sdn (9" drums)
4 cyl & 6 cyl SW (10" drums)
8-1/2" ring gear Sdn
7-1/2" ring gear
Sdn (9" drums)
drum brakes w/o horizontal shocks
Base (7.5" ring gear) (3.27 ratio) ABS
7.5" ring gear 3.27 ratio w/o ABS
drum brakes horizontal shocks
8.8" ring gear (GT)
10 bolt cover
8.8" ring gear drum brakes
8.8" ring gear (ABS) 3.73 ratio
8.8" ring gear exc. Cobra ABS
(8.8" ring gear) 3.15 ratio (AT)
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear (3.73 ratio) 10" brakes
7.5" ring gear 9" brake 4.10 ratio
7.5" ring gear 9" brakes 3.45 ratio
7.5" ring gear 10" brake 3.73 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.45 ratio
7.5" ring gear ABS 9" brakes 4.10 ratio
(AWD)
7.5" ring gear horizontal shocks
crossmember 7.5" ring gear ABS
10" drums
horizontal shocks
exc. Turbo Coupe
drum rear brakes horizontal shocks
crossmember 7.5 ring gear (3.8L) ABS
w/o horizontal shocks thru 1/85
drum rear brakes w/o horizontal shocks
crossmember
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
3.5L (turbo) 3.31 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.73 ratio
SRW 4.10 ratio
DRW 3.73 ratio
SRW 3.31 ratio
DRW 4.10 ratio
SRW 3.73 ratio